Local Calling Guide
Area code/prefix search
Philadelphia Zone 1, PA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 267-821
| 1 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 2 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 3 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 4 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 5 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 6 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 7 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 8 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-821
| 9 |
|
547E ONVOY, LLC - PA |
228 |
|
2004-04-04 |
|
| 267-825
| A |
PHLAPASBDS0 |
7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
228 |
|
|
|
| 267-825
| 0 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2003-07-16 |
|
| 267-825
| 1 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2003-07-16 |
|
| 267-825
| 2 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2003-07-16 |
|
| 267-825
| 3 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2003-07-16 |
|
| 267-825
| 4 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2003-07-16 |
|
| 267-825
| 5 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2003-07-16 |
|
| 267-825
| 6 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2003-07-16 |
|
| 267-825
| 7 |
|
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
228 |
|
2011-08-05 |
|
| 267-825
| 8 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2006-04-27 |
|
| 267-825
| 9 |
|
7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
228 |
|
|
|
| 267-831
| A |
PHLAPAFGXJX |
073H TELNYX LLC |
228 |
|
|
|
| 267-831
| 0 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2017-07-31 |
|
| 267-831
| 1 |
|
073H TELNYX LLC |
228 |
|
2017-07-20 |
|
| 267-831
| 2 |
|
7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA |
228 |
|
2017-07-22 |
|
| 267-831
| 3 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2017-07-31 |
|
| 267-831
| 4 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2017-07-31 |
|
| 267-831
| 5 |
|
829J PAETEC ITEL, LLC |
228 |
|
2017-08-01 |
|
| 267-831
| 6 |
|
784E BLOCK LINE SYSTEMS, LLC - PA |
228 |
|
2017-08-10 |
|
| 267-831
| 7 |
|
5562 METROPCS, INC. |
228 |
|
2017-07-21 |
|
| 267-831
| 8 |
|
5562 METROPCS, INC. |
228 |
|
2017-07-21 |
|
| 267-831
| 9 |
|
5562 METROPCS, INC. |
228 |
|
2017-07-21 |
|
| 267-835
| A |
KGPRPADOAMD |
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
|
|
| 267-835
| 0 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 1 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 2 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 3 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 4 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 5 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 6 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 7 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2023-11-13 |
|
| 267-835
| 8 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2023-11-15 |
|
| 267-835
| 9 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2023-11-15 |
|
| 267-838
| A |
KGPRPADOAMD |
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
|
|
| 267-838
| 0 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2012-01-23 |
|
| 267-838
| 1 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2012-01-23 |
|
| 267-838
| 2 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2012-09-22 |
|
| 267-838
| 3 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2012-09-22 |
|
| 267-838
| 4 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2012-09-22 |
|
| 267-838
| 5 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2012-10-31 |
|
| 267-838
| 6 |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2012-10-31 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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